Results 311 to 320 of about 8,626,611 (344)

Quality Assessment of Temperate Zone Deciduous Hardwood Seedlings

New Forests, 2006
Research regarding seedling quality issues has been performed for decades and focused primarily on conifer species, which comprise the greatest proportion of nursery production worldwide. Demand for hardwood seedlings, particularly for conservation purposes, has increased steadily in recent years, emphasizing the need for seedling quality assessment ...
Barrett C. Wilson, Douglass F. Jacobs
openaire   +1 more source

Root system development and field establishment: effect of seedling quality

New forests, 2022
S. Grossnickle, V. Ivetić
semanticscholar   +1 more source

Evaluation of Seedling Quality Using Mechanical Vibration Analysis

World Congress of Computers in Agriculture and Natural Resources, Proceedings of the 2002 Conference, 2013
The mechanical and physiological properties of vegetable seedlings are goodindicators of those seedlings quality. Mechanical vibration analysis (MVA) providesa rapid and repeatable method for determining the flexural stiffness and modulus ofelasticity of segments of plant stems and leaves and can be used to evaluate theinfluence of culture and ...
null M. Uchigasaki, null S. Miyamoto, null K. Serata, null S. Tojo, null K. Watanabe, null and K. Kudoh   +5 more
openaire   +1 more source

Rapid High Quality RNA Preparation from Pine Seedlings

Plant Molecular Biology Reporter, 1998
Conventional RNA extraction methods have been shown to produce poor quality RNA when applied to pine and other gymnosperms. We present a protocol for extracting highly pure RNA from pine. Modifications to conventional procedures include: 1) the use of seedlings, 2) the use of phenol and PVP to rapidly remove DNA, proteins and pigments, and 3) the use ...
Manuel G. Claros, Francisco M. Cánovas
openaire   +1 more source

Effects of Rice Straw Matrix Board on Seedling Quality and Transplanting Quality

, 2021
Yufei Lin, Fang-fu Xu, Ping Wei, Chao Yan, Hai-Ya Wei, Hong-cheng Zhang, Guodong Liu   +6 more
semanticscholar   +1 more source

Time to add screening for financial hardship as a quality measure?

Ca-A Cancer Journal for Clinicians, 2021
Cathy J Bradley, K Robin Yabroff, S Yousuf Zafar   +2 more
exaly  

Hybrid Chestnut Seedling Quality and Field Performance

2021
Evans, Taylor, Griscom, Heather
openaire   +1 more source

Replacing traditional nursery soil with spent mushroom substrate improves rice seedling quality and soil substrate properties

Environmental science and pollution research international
Jinfeng He, Guiyang Zeng, Zhihui Liu, Zhangliang Guo, Wenzhuo Zhang, Yici Li, Yaoyu Zhou, Huaqin Xu   +7 more
semanticscholar   +1 more source

Soil fumigation can modify Douglas, fir seedling quality

1994
An experiment was made in a French bare-root nursery at Peyrat-le-Château where Douglas-fir was grown for two years in fumigated and non-fumigated soil, at three sowing densities (125, 250,500 seeds/m²) and with two fertilization regimes, i.e. normal or improved. Both years seedlings were measured, weighted and their mycorhizal status was assessed. The
Généré, B., Verger, S.
openaire   +1 more source

Supplemental lighting enhances quality of grafted watermelon seedlings

Acta Horticulturae, 2021
F. Bantis, A. Koukounaras, A. Siomos, C. Dangitsis, T. Koufakis, D. Kintzonidis   +5 more
openaire   +1 more source